mirror of
https://github.com/autc04/Retro68.git
synced 2024-09-08 20:55:01 +00:00
351 lines
7.1 KiB
Go
351 lines
7.1 KiB
Go
// Copyright 2012 The Go Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
// This file implements API tests across platforms and will never have a build
|
|
// tag.
|
|
|
|
package net
|
|
|
|
import (
|
|
"os"
|
|
"runtime"
|
|
"testing"
|
|
"time"
|
|
)
|
|
|
|
// The full stack test cases for IPConn have been moved to the
|
|
// following:
|
|
// golang.org/x/net/ipv4
|
|
// golang.org/x/net/ipv6
|
|
// golang.org/x/net/icmp
|
|
|
|
func TestTCPListenerSpecificMethods(t *testing.T) {
|
|
switch runtime.GOOS {
|
|
case "plan9":
|
|
t.Skipf("not supported on %s", runtime.GOOS)
|
|
}
|
|
|
|
la, err := ResolveTCPAddr("tcp4", "127.0.0.1:0")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
ln, err := ListenTCP("tcp4", la)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer ln.Close()
|
|
ln.Addr()
|
|
ln.SetDeadline(time.Now().Add(30 * time.Nanosecond))
|
|
|
|
if c, err := ln.Accept(); err != nil {
|
|
if !err.(Error).Timeout() {
|
|
t.Fatal(err)
|
|
}
|
|
} else {
|
|
c.Close()
|
|
}
|
|
if c, err := ln.AcceptTCP(); err != nil {
|
|
if !err.(Error).Timeout() {
|
|
t.Fatal(err)
|
|
}
|
|
} else {
|
|
c.Close()
|
|
}
|
|
|
|
if f, err := ln.File(); err != nil {
|
|
condFatalf(t, "%v", err)
|
|
} else {
|
|
f.Close()
|
|
}
|
|
}
|
|
|
|
func TestTCPConnSpecificMethods(t *testing.T) {
|
|
la, err := ResolveTCPAddr("tcp4", "127.0.0.1:0")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
ln, err := ListenTCP("tcp4", la)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
ch := make(chan error, 1)
|
|
handler := func(ls *localServer, ln Listener) { transponder(ls.Listener, ch) }
|
|
ls, err := (&streamListener{Listener: ln}).newLocalServer()
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer ls.teardown()
|
|
if err := ls.buildup(handler); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
ra, err := ResolveTCPAddr("tcp4", ls.Listener.Addr().String())
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
c, err := DialTCP("tcp4", nil, ra)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer c.Close()
|
|
c.SetKeepAlive(false)
|
|
c.SetKeepAlivePeriod(3 * time.Second)
|
|
c.SetLinger(0)
|
|
c.SetNoDelay(false)
|
|
c.LocalAddr()
|
|
c.RemoteAddr()
|
|
c.SetDeadline(time.Now().Add(someTimeout))
|
|
c.SetReadDeadline(time.Now().Add(someTimeout))
|
|
c.SetWriteDeadline(time.Now().Add(someTimeout))
|
|
|
|
if _, err := c.Write([]byte("TCPCONN TEST")); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
rb := make([]byte, 128)
|
|
if _, err := c.Read(rb); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
for err := range ch {
|
|
t.Error(err)
|
|
}
|
|
}
|
|
|
|
func TestUDPConnSpecificMethods(t *testing.T) {
|
|
la, err := ResolveUDPAddr("udp4", "127.0.0.1:0")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
c, err := ListenUDP("udp4", la)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer c.Close()
|
|
c.LocalAddr()
|
|
c.RemoteAddr()
|
|
c.SetDeadline(time.Now().Add(someTimeout))
|
|
c.SetReadDeadline(time.Now().Add(someTimeout))
|
|
c.SetWriteDeadline(time.Now().Add(someTimeout))
|
|
c.SetReadBuffer(2048)
|
|
c.SetWriteBuffer(2048)
|
|
|
|
wb := []byte("UDPCONN TEST")
|
|
rb := make([]byte, 128)
|
|
if _, err := c.WriteToUDP(wb, c.LocalAddr().(*UDPAddr)); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if _, _, err := c.ReadFromUDP(rb); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if _, _, err := c.WriteMsgUDP(wb, nil, c.LocalAddr().(*UDPAddr)); err != nil {
|
|
condFatalf(t, "%v", err)
|
|
}
|
|
if _, _, _, _, err := c.ReadMsgUDP(rb, nil); err != nil {
|
|
condFatalf(t, "%v", err)
|
|
}
|
|
|
|
if f, err := c.File(); err != nil {
|
|
condFatalf(t, "%v", err)
|
|
} else {
|
|
f.Close()
|
|
}
|
|
|
|
defer func() {
|
|
if p := recover(); p != nil {
|
|
t.Fatalf("panicked: %v", p)
|
|
}
|
|
}()
|
|
|
|
c.WriteToUDP(wb, nil)
|
|
c.WriteMsgUDP(wb, nil, nil)
|
|
}
|
|
|
|
func TestIPConnSpecificMethods(t *testing.T) {
|
|
if os.Getuid() != 0 {
|
|
t.Skip("must be root")
|
|
}
|
|
|
|
la, err := ResolveIPAddr("ip4", "127.0.0.1")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
c, err := ListenIP("ip4:icmp", la)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer c.Close()
|
|
c.LocalAddr()
|
|
c.RemoteAddr()
|
|
c.SetDeadline(time.Now().Add(someTimeout))
|
|
c.SetReadDeadline(time.Now().Add(someTimeout))
|
|
c.SetWriteDeadline(time.Now().Add(someTimeout))
|
|
c.SetReadBuffer(2048)
|
|
c.SetWriteBuffer(2048)
|
|
|
|
if f, err := c.File(); err != nil {
|
|
condFatalf(t, "%v", err)
|
|
} else {
|
|
f.Close()
|
|
}
|
|
|
|
defer func() {
|
|
if p := recover(); p != nil {
|
|
t.Fatalf("panicked: %v", p)
|
|
}
|
|
}()
|
|
|
|
wb := []byte("IPCONN TEST")
|
|
c.WriteToIP(wb, nil)
|
|
c.WriteMsgIP(wb, nil, nil)
|
|
}
|
|
|
|
func TestUnixListenerSpecificMethods(t *testing.T) {
|
|
if !testableNetwork("unix") {
|
|
t.Skip("unix test")
|
|
}
|
|
|
|
addr := testUnixAddr()
|
|
la, err := ResolveUnixAddr("unix", addr)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
ln, err := ListenUnix("unix", la)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer ln.Close()
|
|
defer os.Remove(addr)
|
|
ln.Addr()
|
|
ln.SetDeadline(time.Now().Add(30 * time.Nanosecond))
|
|
|
|
if c, err := ln.Accept(); err != nil {
|
|
if !err.(Error).Timeout() {
|
|
t.Fatal(err)
|
|
}
|
|
} else {
|
|
c.Close()
|
|
}
|
|
if c, err := ln.AcceptUnix(); err != nil {
|
|
if !err.(Error).Timeout() {
|
|
t.Fatal(err)
|
|
}
|
|
} else {
|
|
c.Close()
|
|
}
|
|
|
|
if f, err := ln.File(); err != nil {
|
|
t.Fatal(err)
|
|
} else {
|
|
f.Close()
|
|
}
|
|
}
|
|
|
|
func TestUnixConnSpecificMethods(t *testing.T) {
|
|
if !testableNetwork("unixgram") {
|
|
t.Skip("unixgram test")
|
|
}
|
|
|
|
addr1, addr2, addr3 := testUnixAddr(), testUnixAddr(), testUnixAddr()
|
|
|
|
a1, err := ResolveUnixAddr("unixgram", addr1)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
c1, err := DialUnix("unixgram", a1, nil)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer c1.Close()
|
|
defer os.Remove(addr1)
|
|
c1.LocalAddr()
|
|
c1.RemoteAddr()
|
|
c1.SetDeadline(time.Now().Add(someTimeout))
|
|
c1.SetReadDeadline(time.Now().Add(someTimeout))
|
|
c1.SetWriteDeadline(time.Now().Add(someTimeout))
|
|
c1.SetReadBuffer(2048)
|
|
c1.SetWriteBuffer(2048)
|
|
|
|
a2, err := ResolveUnixAddr("unixgram", addr2)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
c2, err := DialUnix("unixgram", a2, nil)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer c2.Close()
|
|
defer os.Remove(addr2)
|
|
c2.LocalAddr()
|
|
c2.RemoteAddr()
|
|
c2.SetDeadline(time.Now().Add(someTimeout))
|
|
c2.SetReadDeadline(time.Now().Add(someTimeout))
|
|
c2.SetWriteDeadline(time.Now().Add(someTimeout))
|
|
c2.SetReadBuffer(2048)
|
|
c2.SetWriteBuffer(2048)
|
|
|
|
a3, err := ResolveUnixAddr("unixgram", addr3)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
c3, err := ListenUnixgram("unixgram", a3)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer c3.Close()
|
|
defer os.Remove(addr3)
|
|
c3.LocalAddr()
|
|
c3.RemoteAddr()
|
|
c3.SetDeadline(time.Now().Add(someTimeout))
|
|
c3.SetReadDeadline(time.Now().Add(someTimeout))
|
|
c3.SetWriteDeadline(time.Now().Add(someTimeout))
|
|
c3.SetReadBuffer(2048)
|
|
c3.SetWriteBuffer(2048)
|
|
|
|
wb := []byte("UNIXCONN TEST")
|
|
rb1 := make([]byte, 128)
|
|
rb2 := make([]byte, 128)
|
|
rb3 := make([]byte, 128)
|
|
if _, _, err := c1.WriteMsgUnix(wb, nil, a2); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if _, _, _, _, err := c2.ReadMsgUnix(rb2, nil); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if _, err := c2.WriteToUnix(wb, a1); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if _, _, err := c1.ReadFromUnix(rb1); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if _, err := c3.WriteToUnix(wb, a1); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if _, _, err := c1.ReadFromUnix(rb1); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if _, err := c2.WriteToUnix(wb, a3); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if _, _, err := c3.ReadFromUnix(rb3); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
if f, err := c1.File(); err != nil {
|
|
t.Fatal(err)
|
|
} else {
|
|
f.Close()
|
|
}
|
|
|
|
defer func() {
|
|
if p := recover(); p != nil {
|
|
t.Fatalf("panicked: %v", p)
|
|
}
|
|
}()
|
|
|
|
c1.WriteToUnix(wb, nil)
|
|
c1.WriteMsgUnix(wb, nil, nil)
|
|
c3.WriteToUnix(wb, nil)
|
|
c3.WriteMsgUnix(wb, nil, nil)
|
|
}
|